| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.7 | +45.5% |
| 2Q26 | 5.9 | +6.5% |
| 1Q26 | 8.6 | +40.3% |
| 4Q25 | 13.2 | +112.2% |
| 3Q25 | 9.4 | -2.1% |
| 2Q25 | 5.5 | -38.9% |
| 1Q25 | 6.1 | -29.3% |
| 4Q24 | 6.2 | -59.1% |
| 3Q24 | 9.6 | +22.2% |
| 2Q24 | 9.1 | +44.2% |
| 1Q24 | 8.6 | +38.2% |
| 4Q23 | 15.2 | +53.7% |
| 3Q23 | 7.9 | -18.2% |
| 2Q23 | 6.3 | +6.9% |
| 1Q23 | 6.3 | -14.1% |
| 4Q22 | 9.9 | -17.0% |
| 3Q22 | 9.6 | +92.3% |
| 2Q22 | 5.9 | +14.6% |
| 1Q22 | 7.3 | +58.7% |
| 4Q21 | 11.9 | +39.0% |
| 3Q21 | 5.0 | +13.3% |
| 2Q21 | 5.1 | -36.2% |
| 1Q21 | 4.6 | -0.8% |
| 4Q20 | 8.6 | -25.1% |
| 3Q20 | 4.4 | -39.8% |
| 2Q20 | 8.0 | +16.9% |
| 1Q20 | 4.6 | -24.4% |
| 4Q19 | 11.4 | +12.0% |
| 3Q19 | 7.3 | -13.3% |
| 2Q19 | 6.9 | -15.6% |
| 1Q19 | 6.1 | +18.5% |
| 4Q18 | 10.2 | -4.8% |
| 3Q18 | 8.4 | -5.8% |
| 2Q18 | 8.1 | +84.0% |
| 1Q18 | 5.2 | +274.8% |
| 4Q17 | 10.7 | +12.4% |
| 3Q17 | 9.0 | +101.0% |
| 2Q17 | 4.4 | - |
| 1Q17 | 1.4 | - |
| 4Q16 | 9.6 | - |
| 3Q16 | 4.5 | - |